Desk barrier



FIG. 1 is a perspective view of the desk barrier of the new design;

FIG. 2 is a front elevational view of the desk barrier of the new design;

FIG. 3 is a back elevational view of the desk barrier of the new design;

FIG. 4 is a top elevational view of the desk barrier of the new design;

FIG. 5 is a bottom elevational view of the desk barrier of the new design;

FIG. 6 is a left side elevational view of the desk barrier of the new design; and,

FIG. 7 is a right side elevational view of the desk barrier of the new design.

The broken lines shown in the drawings are for illustrative purposes only and do not form a part of the claimed design. 

CLAIM The ornamental design for a desk barrier, as shown and described. 